]> git.sur5r.net Git - u-boot/commitdiff
microblaze: Fix systems with MSR=0
authorMichal Simek <monstr@monstr.eu>
Mon, 7 Feb 2011 09:30:45 +0000 (10:30 +0100)
committerMichal Simek <monstr@monstr.eu>
Tue, 15 Feb 2011 14:13:24 +0000 (15:13 +0100)
u-boot BSP generates XILINX_USE_MSR_INSTR macro
even for system with MSR=0. That's why explicitly
check that MSR=1.

Signed-off-by: Michal Simek <monstr@monstr.eu>
arch/microblaze/include/asm/asm.h

index deb23e094a25a178ebdcbf4153d82a74bb98b547..c89e90438fcfc06cf899900aeb53722616fa2591 100644 (file)
@@ -62,7 +62,7 @@
 #define NOP    __asm__ __volatile__ ("nop");
 
 /* use machine status registe USE_MSR_REG */
-#ifdef XILINX_USE_MSR_INSTR
+#if XILINX_USE_MSR_INSTR == 1
 #define MSRSET(val) \
        __asm__ __volatile__ ("msrset r0," #val );